no code implementations • 19 Jul 2021 • Maria Han Veiga, Xi Meng, Oleg Y. Gnedin, Nickolay Y. Gnedin, Xun Huan
With this dataset, we build a series of data-driven models to predict the power spectrum of total matter density.
2 code implementations • 27 Jul 2011 • Marcel Zemp, Oleg Y. Gnedin, Nickolay Y. Gnedin, Andrey V. Kravtsov
A basic property of objects, like galaxies and halos that form in cosmological structure formation simulations, is their shape.
Instrumentation and Methods for Astrophysics Astrophysics of Galaxies